China latest patents query
The latest invention patents collect the data information of China invention patents from 2000 to 2024, typesetting according to the date of patent publication, including patent number, application date, invention Bibliographic data, abstracts, and specification data of people are convenient for scientific researchers to quickly browse and search for patents.
A Photo Processing Method Based on Digital Image
InactiveCN103400344BWith artistic effectEasy to operateImage enhancementDigital imageIntegrated processing
Owner:肖遥
Anti-single lifting ring device
ActiveCN103452500BEliminate single ring accidentsDrilling rodsDrilling casingsControl lineAirbag
Owner:慕武
Solid light-emitting element and light source module with same
InactiveCN102214769BImprove cooling efficiencyExcellent luminous propertiesSolid-state devicesSemiconductor devicesSolid lightEngineering
Owner:FOXSEMICON INTEGRATED TECHNOLOGY (SHANGHAI) INC +1
Management system and method for cache replacement strategy
Owner:BEIJING PKUNITY MICROSYST TECH
A preparation method of carbon dots with adjustable spectral properties
ActiveCN108128766BSimple and fast operationMaterial nanotechnologyNano-carbonMicrowaveMedical imaging
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI
Fabrication method of silicon-based ultraviolet enhanced photodiode
Owner:THE 44TH INST OF CHINA ELECTRONICS TECH GROUP CORP
A fingerprint sensor and its driving method
ActiveCN107491774BReduce power consumptionSimple manufacturing processPrint image acquisitionHemt circuitsLow power dissipation
Owner:MICROARRAY MICROELECTRONICS CORP LTD
Multipath image processing device and method
PendingCN113905171AImage enhancementTelevision system detailsPattern recognitionImaging processing
Owner:REALTEK SEMICON CORP
Method for enhancing ultraviolet resistance stability of PBO (poly-p-phenylenebenzobisthiazole) fibers by depositing (POSS (polyhedral oligomeric silsesquioxane)/TiO2)n films on surfaces
Owner:HARBIN INST OF TECH
Crane vessel
ActiveCN101970332BReduce shakingReduce weightCargo handling apparatusPassenger handling apparatusMarine engineeringBlock and tackle
Owner:ITREC BV
A kind of pre-reaction solution for chlorinated rubber adhesive and preparation method thereof
ActiveCN113789137BEasy to provideGood attractionNon-macromolecular adhesive additivesMacromolecular adhesive additivesAluminium nitrateSodium Phenolate
Owner:NANJING FORESTRY UNIV
Windmill
InactiveCN101151457BSolve fatigueEasy constructionEngine manufactureEngine fuctionsEngineeringUltimate tensile strength
Owner:ZEPHYR +1
Method, system and device for providing Web page information
ActiveCN102651750BShorten the timeImprove efficiencyTransmissionSpecial data processing applicationsClient-sideAcquired web
Owner:ALIBABA GRP HLDG LTD
A method for estimating state of health of power battery system based on fractional order model
ActiveCN106980091BElectrical testingPower batteryEstimation methods
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
A circularly polarized antenna
ActiveCN105720357BWith circular polarizationImprove anti-interference abilityRadiating elements structural formsAntennas earthing switches associationCircularly polarized antennaPower flow
Owner:BEIJING UNIV OF POSTS & TELECOMM
A method of using a welding helmet
ActiveCN108890077BAdjustable sizeReduce stressArc welding apparatusEye-masksEngineeringSafety goggles
Owner:叶建华
A wallpaper loading method and browser device
Owner:BEIJING QIHOO TECH CO LTD
Design and adjusting method for fuel oil metering device starting flow characteristics
ActiveCN102980622BImprove interchangeabilityImprove consistencyVolume/mass flow by differential pressureRelative volume flow measurementsDifferential pressureFuel oil
Owner:AECC SHENYANG ENGINE RES INST
Analogue-digital converter with low-recoil noise and analogue-digital converter
InactiveCN102148618BReduce recoil noiseAvoid signal distortionAnalogue-digital convertersVoltage referenceEngineering
Owner:ALI CORP
A kind of preparation method of flame retardant plywood
ActiveCN112549216BHigh limiting oxygen indexEfficient flame retardantWood treatment detailsPretreatment apparatusPolymer scienceCationic polyelectrolytes
Owner:NANJING FORESTRY UNIV
A well multi-layer groundwater sampling system based on electromagnet docking
Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)
Integrated system of water, fertilizer and medicine based on drip irrigation head and its control method
ActiveCN106416573BSolve the problem of uneven fertilization and pesticide applicationPracticalMeasurement devicesPressurised distribution of liquid fertiliserAgricultural engineeringDrip irrigation
Owner:XUCHANG COMPANY OF HENAN TOBACCO +1
Paver track displacement mechanism and paver
ActiveCN112623055BSimple structureEasy to operateRoads maintainenceEndless track vehiclesClassical mechanicsStructural engineering
Owner:XCMG CONSTR MACHINERY
Touch screen lead conductive circuit and manufacturing method thereof, and touch screen mobile phone
ActiveCN104407735BImprove qualityGood adhesionInput/output processes for data processingAlloyNano copper
Owner:CHANGSHA YUSHUN DISPLAY TECH +1
Surface coating device for aluminum profile, and method for coating the surface of aluminum profile with the device
ActiveCN108034980BHigh degree of automationShorten coating timeCellsSurface reaction electrolytic coatingElectricityEngineering
Owner:奋安铝业股份有限公司
High-precision linear driver with arbitrary distance of run
InactiveCN1845443BRealize the role of the clampImprove stabilityPiezoelectric/electrostriction/magnetostriction machinesRoboticsHigh intensity
Owner:UNIV OF SCI & TECH OF CHINA
An oxide-loaded magnesium-nickel alloy hydrogen storage composite material and its preparation method
ActiveCN111850366BImprove mechanical stabilityImprove cycle stabilityHydrogenActivated carbonUltrasound - action
Owner:YULIN UNIV
Acoustic probe with reinforcement plate for flow meters
ActiveCN109405904BStable and persistent connectionVolume/mass flow measurementVolume meteringEngineeringAcoustics
Owner:LANDIS GYR GMBH
Abnormal response method and electronic control unit
ActiveCN111885078BInhibition effectArrangements for variable traffic instructionsParticular environment based servicesIn vehicleSimulation
Owner:PANASONIC INTELLECTUAL PROPERTY CORP OF AMERICA
An experimental device for measuring the mechanical properties of plastic gear planetary reducers
ActiveCN110186673BHigh degree of automationHigh precisionMachine part testingElasticity measurementReduction driveGear wheel
Owner:BEIJING UNIV OF TECH
Information storage device, information storage equipment and storing and reading method thereof
InactiveCN101826348BAchieve readDoes not affect recordabilityRecord information storageLight beam reproducingInformation deviceWaveguide
Owner:BOE TECH GRP CO LTD +1
Matt polyolefin film having release properties
ActiveCN102762373BLamination ancillary operationsLayered product treatmentPolymer sciencePolyolefin
Owner:TREOFAN GERMANY GBMH & CO KG
Method and apparatus for alert policy between modules
ActiveCN104053219BPower managementRegistering/indicating working of vehiclesPower modeTransceiver
Owner:FORD GLOBAL TECH LLC
A car entertainment system and its function diagnosis method for warning sound
ActiveCN112356774BSignalling/lighting devicesElectric/fluid circuitDriver/operatorAudio power amplifier
Owner:ECARX (HUBEI) TECHCO LTD
An mri-compatible implantable electrode and method of manufacturing the same
ActiveCN104274902BEnsure safetyChange transmission line propertiesInternal electrodesExternal electrodesImplantable ElectrodesCatheter
Owner:TSINGHUA UNIV +1
Apparatus and method for parking assist
ActiveCN109720341AImprove utilizationRoad vehicles traffic controlSteering partsParking spaceComputer science
Owner:HL KLEMOVE CORP
multi-function combination machine
InactiveCN104775265BAvoid wastingReduce volumeLighting and heating apparatusOther washing machinesAir purificationAir cleaners
Owner:WUXI LITTLE SWAN CO LTD
Method for updating a memory in a recorded media player
InactiveCN1501394AGuaranteed rateGuaranteed real-timeTelevision system detailsOptical re-recordingComputer hardwareMediaFLO
Owner:PANASONIC CORP
Air gap technology applied to copper interconnection
ActiveCN102683274BIntegrity guaranteedSolve the problem of metal residue caused by difficult removalSemiconductor/solid-state device manufacturingCopper interconnectAir separation
Owner:SHANGHAI INTEGRATED CIRCUIT RES & DEV CENT
Method for implementing set-top box video call based on middleware
ActiveCN106454197BImprove the ability of two-way interactionReduced processing power requirementsTwo-way working systemsSelective content distributionBroadbandMiddleware
Owner:深圳市一键科技开发有限公司
A milling tool
ActiveCN103522098BSimple structureHigh precisionPositioning apparatusMetal-working holdersEngineeringMechanical engineering
Owner:FISCHER SCI & TECH SUZHOU CO LTD
Infrared detector packaged with improved antireflection element
InactiveCN1291501CRadiation pyrometryPhotometryInfrared detectorRadiation
Owner:HONEYWELL INT INC
Left case of partition wall with multiple through holes to assist scavenging two-stroke engine
ActiveCN106246333BReduce lossEasy dischargeInternal combustion piston enginesElectric ignition installationIndiumFour-stroke engine
Owner:NINGBO DAYE GARDEN EQUIP
Amorphous alloy spectacle frame, glasses and preparation method thereof
Owner:DONGGUAN PROMETAL TECH CO LTD
An outdoor enclosed medical kiosk that is convenient to move
InactiveCN109083447BSolve the inconvenience of movingSpecial buildingSmall buildingsElectric machineryStructural engineering
Owner:THE AFFILIATED HOSPITAL OF QINGDAO UNIV
Rectum exudate heme test method and rectum exudate heme test kit
ActiveCN102914538BSimple structureReduce labor burdenMaterial analysis by observing effect on chemical indicatorBiological testingHemeMicrobiology
Owner:青岛中联海诺医疗科技有限公司
A kind of preparation method of electrolyte for improving the safety of lithium ion battery
ActiveCN103972589BImprove electrochemical performanceFix security issuesSecondary cellsOrganic solventHeat stability
Owner:临汾袤源新材料科技有限公司
A bending drying and setting device
ActiveCN108638242BReduce moistureEfficient integrationWood treatment detailsCane mechanical workingElectric machineryStructural engineering
Owner:JMINDUSTRIES GRP
Cache system for reducing data transmission
ActiveCN102110065BElectric digital data processingMicrocontrollerData transmission
Owner:XI AN UNIIC SEMICON CO LTD
Automatic jewelry chain bead grabbing inversing manipulator
ActiveCN103128470BIncrease productivityQuality improvementWelding/cutting auxillary devicesAuxillary welding devicesEngineeringManipulator
Owner:SHANDONG VFOOK GOLD IND JEWELRY
Electric heating liquid mosquito incense heater capable of being pulled out and inserted quickly
Owner:柳州华力家庭品业股份有限公司
Medical institution information display system and method
ActiveCN102890744BAdvertisingDisplay meansInformation display systemsMedia server
Owner:SHINSOFT
Candida Antarctica lipase B gene and applications thereof in yeast display
ActiveCN101565713BIncrease vitalityImprove catalytic performanceFungiBiofuelsEscherichia coliEnzyme Gene
Owner:SOUTH CHINA UNIV OF TECH
Nutrient matrix crushing mixer crushing device
InactiveCN103721790BImprove crushing effectUniform particle sizeGrain treatmentsGranularityEngineering
Owner:朝阳馨百种苗科技开发有限公司
A Three-Dimensional Intrinsic Property Method for Obtaining Suter Curve of Water Pump
ActiveCN106096186BAccurately determineQuick fixDrawing from basic elementsDesign optimisation/simulationFour quadrantsOperating point
Owner:CHINA AGRI UNIV
Ion Funnels for Mass Spectrometry
ActiveCN102103969BSamples introduction/extractionElectron/ion optical arrangementsMass Spectrometry-Mass SpectrometryMass spectrometric
Owner:AGILENT TECH INC
Polypeptide with binding affinity to hpv18 E7 protein and application thereof
ActiveCN105820219BHave binding affinityPeptide/protein ingredientsAntiviralsAvidityMolecular targets
Owner:WENZHOU MEDICAL UNIV
A leakage current detection method and mobile terminal
ActiveCN106959386BAffect normal useRealize acquisitionMeasurement using digital techniquesCurrent thresholdDrain current
Owner:VIVO MOBILE COMM CO LTD
Flexible coking process method and device for processing inferior heavy oil
ActiveCN106635124BHigh yieldImprove the problem of fast coking rateThermal non-catalytic crackingGasification processes detailsProcess engineeringFuel oil
Owner:PETROCHINA CO LTD
Molecular markers closely linked to as98 dwarf traits in upland cotton and their applications
ActiveCN108531644BMicrobiological testing/measurementDNA/RNA fragmentationBiotechnologyForward primer
Owner:INST OF COTTON RES CHINESE ACAD OF AGRI SCI
DMA controller on basis of massive data transmitting
InactiveCN101710309BIncrease the amount of dataImprove transmission efficiencyElectric digital data processingData sourceByte
Owner:BEIJING MXTRONICS CORP +1
A kind of semiconductor laser and its manufacturing method
ActiveCN111585170BExtend your lifeImprove reliabilityOptical wave guidancePhysical chemistryErbium lasers
Owner:SICHUAN UNIV +1
A reverse osmosis membrane element replacing device and a reverse osmosis membrane filter device
InactiveCN102961968BReverse osmosisReverse osmosisMembrane configuration
Owner:HITACHI LTD
Energy level adjustment method of screw compressor
ActiveCN107476981BMachines/enginesPower flowControl system
Owner:GREE ELECTRIC APPLIANCES INC
A multifunctional portable aquatic product transfer box
InactiveCN104443851BSatisfy the needs of preservation and transshipmentAdjustable and controllable temperatureLiving organism packagingDomestic cooling apparatusEngineeringHigh pressure
Owner:FISHERY MACHINERY & INSTR RES INST CHINESE ACADEMY OF FISHERY SCI
Application of Hijiki Sulfate Polysaccharide in Preparation of Anti-aging Drugs and Health Products
InactiveCN103536622BSargassum sulfate polysaccharides confirmed to have anti-aging effectsHas anti-aging effectsOrganic active ingredientsAntinoxious agentsPharmacyPharmaceutical drug
Owner:SHANGHAI OCEAN UNIV
Processing method of photo-alignment layer in suitable relative humidity range
ActiveCN108073001BNon-linear opticsPhysical chemistryMaterials science
Owner:THE HONG KONG UNIV OF SCI & TECH
Surgical barrier possessing clinically important absorption characteristics
ActiveCN104093433ALamination ancillary operationsSurgeryFree energiesEther
Owner:BVW HLDG
Improved mobile communication terminal and method
InactiveCN101438572ATelephone sets with user guidance/featuresTransmissionUsabilityEngineering
Owner:NOKIA CORP
Breeding box of Dasanshanhua white feather goose seedlings
ActiveCN112314468BEasy transferSimple structureBird housingsSimultaneous control of multiple variablesSolenoid valveFishery
Owner:江西省昌铄农业开发有限公司
Itraconazole gel for dogs and preparation method thereof
InactiveCN101889973BNo stimulationRegular shapeOrganic active ingredientsAntimycoticsDrug contentClinical efficacy
Owner:NORTHEAST AGRICULTURAL UNIVERSITY
led condenser lens
InactiveCN101943368BEliminate imagingUniform circular spotPoint-like light sourceRefractorsHigh concentrationLight beam
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +1
Assembly device for porous gaskets in automotive heat exchangers
ActiveCN114310773BImprove installation efficiencyImprove picking efficiencyMetal-working hand toolsMaterials scienceHeat exchanger
Owner:TZTEK TECH
A gas turbine deceleration transmission device with three-side output
Owner:CAS HEFEI MICRO GAS TURBINE RES INST CO LTD
Blast furnace hot-blast stove combustion automatic control method based on example inference
InactiveCN100371462CReduce the number of adjustmentsTroubleshoot scaling issuesFuel supply regulationBlast furnace detailsAutomatic controlEngineering
Owner:NORTH CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY
Low total salt reagent compositions and systems for biosensors
ActiveCN102227505BMicrobiological testing/measurementMaterial analysisElectrical conductorAnalyte
Owner:ASCENSIA DIABETES CARE HLDG AG
Engine double-start control method, device and equipment
ActiveCN112065628BGuaranteed startup success rateInternal combustion piston enginesElectric motor startersControl engineeringReliability engineering
Owner:WEICHAI POWER CO LTD
A covering device for movable gaps
ActiveCN105966178BReliable control of telescopic movementStable forceTowing devicesEngineeringWedge shape
Owner:南通壹选智能科技有限公司
Manufacturing method of microcapsule forage of Pseudosciaena crocea fry with size of less than or equal to 1.8cm
InactiveCN105341522AIncrease profitIncrease attractivenessClimate change adaptationAnimal feeding stuffAnimal ForagingPhosphate
Owner:浙江恒兴饲料有限公司
Reverse osmosis seawater desalting method and device by utilizing ocean energy
ActiveCN101786696BGuaranteed uptimeGeneral water supply conservationSeawater treatmentFresh waterHigh pressure
Owner:GUANGDONG OCEAN UNIVERSITY
torsion beam suspension
ActiveCN103097152BPreventing adverse effects on handling stabilityPrevent peelingInterconnection systemsResilient suspensionsStress concentrationTrailing arm
Owner:HONDA MOTOR CO LTD
A staggered well layout method for quasi-natural energy development of volume-fractured horizontal wells in ultra-low permeability tight oil reservoirs
ActiveCN105952432BAvoid the risk of water penetrationPlay an initial role in replenishing energyFluid removalNetwork deploymentWater flooding
Owner:PETROCHINA CO LTD
Method and system for establishing electronic road map for locomotive on-board equipment remote monitoring system
ActiveCN110457419BEasy to distinguishEasy to operateGeographical information databasesResourcesDatabase queryInformation processing
Owner:HARBIN KEJIA GENERAL MECHANICAL & ELECTRICAL CO LTD
mems device and method of forming the same
ActiveCN104697702BIncrease the areaSave the occupied areaDecorative surface effectsChemical vapor deposition coatingCapacitanceEngineering
Owner:SEMICON MFG INT (SHANGHAI) CORP
A Construction Method of Two-term Subsection Variable Coefficient Iron Loss Model of AC Motor
ActiveCN105205234BGuaranteed suitabilityAccurate separationSpecial data processing applicationsHarmonicEddy current
Owner:SIEMENS STANDARD MOTORS LTD
Smart contract engine components, operating methods and storage media
ActiveCN109189396BReduce development costsImprove compatibilityFinanceDigital data protectionData sourceFinancial transaction
Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1
A data transmission method and device when a client moves between different APs
ActiveCN103167471BImprove communication qualityImprove wireless experienceNetwork data managementCommunication qualityBasic service
Owner:NEW H3C TECH CO LTD
Method and system for operating mixing device of plant
PendingCN113797788AMass flow measurement devicesTransportation and packagingMathematical modelProcess engineering
Owner:FETTE COMPACTING GMBH
Unipolar direction polar plate for lead storage battery as well as building block type battery and battery unit thereof
InactiveCN101630740BSimple structureReduce manufacturing costLead-acid accumulatorsElectrode carriers/collectorsElectricityInternal resistance
Owner:东莞恒量新能源科技有限公司 +1
Composition adhesion type section steel lined polyethene multiple tubes and their processing method
InactiveCN1296648CThere will be no cracking, etc.No peelingLiquid spraying plantsRigid pipesCakingSteel tube
Owner:蒋金柱
A microbiological method for detecting heavy metal cadmium in water
ActiveCN104946681BReduce the background valueSuperiorBacteriaMicrobiological testing/measurementEscherichia coliAtomic absorption spectroscopy
Owner:WENZHOU MEDICAL UNIV
Information processing system, learning device, and information processing method
ActiveCN114261202AMachine learningOther printing apparatusInformation processingData set
Owner:SEIKO EPSON CORP
A method for nondestructive detection of three-dimensional configuration of plant roots
ActiveCN104569972BRealize spatial positioningRich electromagnetic reflection spectrum informationRadio wave reradiation/reflectionNon destructivePlant roots
Owner:CHENGDU INST OF BIOLOGY CHINESE ACAD OF S
A kind of r-corner grinding equipment at the corner of glass cover plate
ActiveCN111730449BSuction cup holdingStable curve smoothEdge grinding machinesGrinding drivesGlass coverFixed frame
Owner:郴州晶鑫钢化玻璃有限公司
Earthquake isolating house with glass bead-fine sand-cementing material compound layer and building method for earthquake isolating house
InactiveCN102518230BNo damageReduce transmissionBuilding material handlingShock proofingStructure of the EarthEngineering
Owner:BEIJING UNIV OF TECH
Double roller table turning machine for the spinning process of filter absorber
ActiveCN104646476BAutomate flippingReduce labor intensityMetal-working feeding devicesPositioning devicesElectric machineEngineering
Owner:ZHEJIANG SANYI TECH CO LTD
Polyolefin film and preparation method thereof
Owner:SINOMA LITHIUM BATTERY SEPARATOR CO LTD
Start-up charging detection method of DC charging system, pdu and charging path
ActiveCN108832673BImprove detection accuracyImprove effective charging timeBatteries circuit arrangementsCharging stationsCurrent limitingCharge detection
Owner:XIAN TGOOD INTELLIGENT CHARGING TECH CO LTD
A Yaw Control Method of Wind Farm Considering Generator Wake
ActiveCN108708825BIncrease power generationReduce interactionWind motor controlMachines/enginesEngineeringElectric power
Owner:ZHEJIANG WINDEY
Method and system for monitoring base station antenna element and integrated monitoring device
ActiveCN102998547BRealize monitoringAntenna arraysElectrical testingIntegrated monitoringEngineering
Owner:CHINA MOBILE GROUP DESIGN INST
Drum sieve water chestnut fire peeling device
Owner:泰州市海通资产管理有限公司
Carbon fiber winding machine with automatic pressure control
Owner:昆山盛夏复合材料科技有限公司
A cooktop switch knob octagonal accessory and cooktop switch knob
Owner:誉兴世纪(北京)科技有限公司
A kind of imitation gecko foot micro-nano hierarchical structure and its manufacturing process
InactiveCN103771335BSave materialLow costDecorative surface effectsCoupling light guidesMicro nanoVapor liquid
Owner:HUAZHONG UNIV OF SCI & TECH
Dual hard mask CMP technology for eliminating influence of silicon cone phenomenon
InactiveCN1182576CEliminate the effects ofEliminate phenomena such as leakage breakdownSemiconductor/solid-state device manufacturingEngineeringIsolation techniques
Owner:SHANGHAI HUA HONG GROUP +1
A kind of preparation method of lightweight particle board
ActiveCN111993525BGuaranteed bonding strengthImprove liquidityFlat articlesDomestic articlesFoaming agentAdhesive
Owner:GUANGXI FORESTRY RES INST
A method for eliminating ground multipath reflection interference error in hirf test
Owner:SHANGHAI RADIO EQUIP RES INST
A kind of long oyster tyrosinase1 promoter and its recombinant expression vector and application
ActiveCN108060167BPeptidesVector-based foreign material introductionBase JCrassostrea
Owner:INST OF OCEANOLOGY - CHINESE ACAD OF SCI
A kind of lifting lug cutting equipment for ships and mechanical engineering
ActiveCN111571227BReduce processing stepsAvoid accidental injuryWork clamping meansFeeding apparatusClassical mechanicsSlide plate
Owner:青岛威富迪自动化设备有限公司
A kind of butt welding method of thick-walled steel cylinder
InactiveCN102728985BGuarantee the quality of butt weldingEven butt gapWelding/cutting auxillary devicesAuxillary welding devicesButt weldingArchitectural engineering
Owner:CHINA NO 15 METALLURGICAL CONSTR GRP
Liquid crystal display apparatus
InactiveCN100470309CStatic indicating devicesCoastlines protectionLiquid-crystal displayEngineering
Owner:SAMSUNG ELECTRONICS CO LTD
Nucleotide molecule SR4B2 and its application in preparation of antidiabetic medicine
InactiveCN100557022CPromote secretionIncrease contentSugar derivativesMetabolism disorderNucleotidePolynucleotide
Owner:FUDAN UNIV
Traditional Chinese medicine for treating chronic infectious arthritis
InactiveCN101874851BAnthropod material medical ingredientsAntipyreticRemove bloodRheumatism
Owner:SUZHOU DANFANG TEXTILE R & D
Steel pipe high-elongation fiber concrete combined column
Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
A cloud-based energy efficiency service method and its energy efficiency service platform
InactiveCN102955977BEasy to controlClear managementEnergy industryTechnology managementData harvestingConcentrator
Owner:国网电力科学研究院武汉能效测评有限公司 +2
A Genre-Based Multidimensional Information Retrieval System
ActiveCN104657456BImprove query accuracyImprove query experienceWeb data indexingOther databases indexingTask analysisInformation searching
Owner:NANHUA UNIV +1
Portable relay-protection working platform
Owner:江苏省电力公司太仓市供电公司 +1
A flow balance device for piston pump
ActiveCN104358684BImprove robustnessReduce cylinder volume differencePositive displacement pump componentsLiquid fuel engine componentsEngineeringMechanical engineering
Owner:HEFEI UNIV OF TECH +1
Method for monitoring high-temperature anerobic fermentation operation parameters through using wireless real-time monitoring system of high-temperature anerobic fermentation operation parameters
ActiveCN103398746BSmooth transmissionReal-time monitoring of first-hand key dataMeasurement devicesProgramme control in sequence/logic controllersInterference resistanceWireless transceiver
Owner:ENERGY & ENVIRONMENT RES INST OF HEILONGJIANG PROVINCE
Combustion heating method and device for medium and low temperature reduction rotary kiln
ActiveCN105091569BSolve the problem of flameout in combustionFully flameout and will notRotary drum furnacesCombustorEngineering
Owner:CHANGSHA RES INST OF MINING & METALLURGY
A dynamic seal transmission
ActiveCN112769312BRealize the function of overload protectionFlexible adjustment of the maximum transmission torqueEngine sealsPermanent-magnet clutches/brakesEngineeringBrush
Owner:BEIHANG UNIV
A Shell-and-Tube Heat Exchanger with Remote Velocity Difference and Three Heat Sources
ActiveCN113203308BImprove heat transfer effectGood descaling effectHeat exchange simulationIndirect heat exchangersThermodynamicsShell and tube heat exchanger
Owner:国网山东综合能源服务有限公司 +2
A brake depth detection device with a brake switch and a vehicle
ActiveCN111220066BAvoid inaccuraciesIncrease contactElectric/magnetic depth measurementControl theoryMechanical engineering
Owner:BYD SEMICON CO LTD
Identity relationship verification method, device, equipment and storage medium
Owner:GUANGZHOU KINGMED DIAGNOSTICS CENT +1
Elevator braking system and its blocking device
ActiveCN108423515BElevatorsStructural engineeringStops device
Owner:HITACHI ELEVATOR CHINA
A car automatic configuration method and id processing unit
ActiveCN104648278BNot distractingImprove securityElectric/fluid circuitComputer terminalComputer science
Owner:RDA CHONGQING MICROELECTRONICS TECH CO LTD
A kind of preparation method of acrylic polymer with fluorescent properties
ActiveCN103242476BGood fluorescence stabilityImprove anti-interference abilityScale removal and water softeningSulfonic acids salts preparationPolymer scienceAnti jamming
Owner:CHINA NAT OFFSHORE OIL CORP +1
A frame glue adhesive force detection device for liquid crystal display
ActiveCN105892112BEasy to fixGuaranteed repeatabilityNon-linear opticsLiquid-crystal displayPunching
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
A Multimodal Traffic Network Partitioning Method Oriented to Macro-Basic Graphs
ActiveCN111160465BExcellence winsStability winsData processing applicationsInternal combustion piston enginesGraphicsAlgorithm
Owner:GUANGDONG UNIV OF TECH
A preparation method of micro-motor catalyst based on metal-organic framework material
ActiveCN105833912BLow costEasy to shapeWater treatment compoundsOrganic-compounds/hydrides/coordination-complexes catalystsMicrosphereMicrometer
Owner:UNIV OF JINAN
Non-contact vital sign detection method of human body in airtight cabin
ActiveCN109270584BShort reaction timeLow costOptical detectionMaterial analysis by optical meansHuman bodyPhysical medicine and rehabilitation
Owner:杭州星客厅网络科技有限公司
Turbine blade strain field full-field measurement method based on dual-mode fusion
ActiveCN113012147AEnables strain measurementThe strain situation is accurateImage enhancementRadiation pyrometryTurbine bladeFull field
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Polyester wastewater treatment method
ActiveCN103288291BIncrease contact areaFully contactedMultistage water/sewage treatmentPolyesterActivated sludge
Owner:JIANGSU CHANGHUA POLYURETHANE SCI & TECH
A hoop and beam type support device for reactor pressure vessel
ActiveCN106384608BEliminates flex swing problemsEasy maintenanceNuclear energy generationContainmentReactor pressure vesselShock resistance
Owner:NUCLEAR POWER INSTITUTE OF CHINA
A Wireless Sensor Network Node for Vibration Energy Harvesting in Mine Gas Monitoring
ActiveCN107612112BEfficient collectionEnsure safetyBatteries circuit arrangementsPiezoelectric/electrostriction/magnetostriction machinesSignal conditioningControl engineering
Owner:CHINA UNIV OF MINING & TECH
Modified silicon carbon negative electrode and preparation method thereof, lithium ion battery
ActiveCN112331819BReduce consumptionInhibition of volume expansionElectrochemical processing of electrodesSecondary cellsElectrolytic agentNano silicon
Owner:SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV
Friction modifier and lubricating-oil composition
InactiveCN104995169AExtend your lifeImprove featuresOrganic chemistryAdditivesChemical compositionFriction modifier
Owner:JX NIPPON OIL & ENERGY CORP
Wireless sensing control network system based on Internet of Things
InactiveCN103379166BReduce power consumptionEasy to moveEnergy efficient ICTNetwork topologiesHardware architectureAutomatic control
Owner:TIANJIN EXYNOZ TECH CO LTD
a zoom lens
Owner:JIAXING ZHONGRUN OPTICAL TECH
Rose crab breeding method
ActiveCN111134063BAvoid production cutsLess prone to mutual infectionClimate change adaptationPisciculture and aquariaNutritive valuesZoology
Owner:广西北部湾海岳农业科技有限公司
A method and device for monitoring deformation of high-speed railway bridge piers based on GNSS dual antennas
ActiveCN111006578BImprove reliabilityImprove usabilityElectrical/magnetic solid deformation measurementSatellite radio beaconingStationDeformation monitoring
Owner:SOUTHEAST UNIV +1
Ground test method for remote intersection tools
ActiveCN102536220BImprove target rateBorehole/well accessoriesGround testingMeasurement precision
Owner:BC P INC CHINA NAT PETROLEUM CORP +1
A dual-polarized antenna, antenna array and communication equipment
ActiveCN111129749BSmall footprintParticular array feeding systemsRadiating elements structural formsSoftware engineeringPerpendicular polarization
Owner:HUAWEI TECH CO LTD
A kind of slag ash cooling treatment equipment
Owner:唐山港陆新材料科技有限公司
A kind of method for preparing high-white ultrafine aluminum hydroxide with Bayer process aluminum hydroxide
ActiveCN104386725BImprove qualitySimple processAluminates/aluminium-oxide/aluminium-hydroxide purificationAluminium hydroxideDecomposition
Owner:LUOYANG ZHONGCHAO NEW MATERIAL SHARES CO LTD
A method for controlling gas behavior on electrode surface for electrochemical reaction
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